GB538568A - Method of manufacturing dried starch conversion products - Google Patents
Method of manufacturing dried starch conversion productsInfo
- Publication number
- GB538568A GB538568A GB365/40D GB36540D GB538568A GB 538568 A GB538568 A GB 538568A GB 365/40 D GB365/40 D GB 365/40D GB 36540 D GB36540 D GB 36540D GB 538568 A GB538568 A GB 538568A
- Authority
- GB
- United Kingdom
- Prior art keywords
- per cent
- syrup
- glucose
- concentration
- moisture content
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 229920002472 Starch Polymers 0.000 title 1
- 239000012084 conversion product Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 235000019698 starch Nutrition 0.000 title 1
- 239000008107 starch Substances 0.000 title 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
- 239000006188 syrup Substances 0.000 abstract 3
- 235000020357 syrup Nutrition 0.000 abstract 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract 2
- 239000008103 glucose Substances 0.000 abstract 2
- 235000010269 sulphur dioxide Nutrition 0.000 abstract 2
- 239000004291 sulphur dioxide Substances 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 238000004061 bleaching Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
- 239000010409 thin film Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B40/00—Drying sugar
- C13B40/002—Drying sugar or syrup in bulk
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/30—Foods or foodstuffs containing additives; Preparation or treatment thereof containing carbohydrate syrups; containing sugars; containing sugar alcohols, e.g. xylitol; containing starch hydrolysates, e.g. dextrin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Nutrition Science (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Biochemistry (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Jellies, Jams, And Syrups (AREA)
Abstract
538,568. Glucose. WALSH, J. F., and AMERICAN MAIZE-PRODUCTS CO. Jan. 6, 1940, No. 365. [Class 127] Syrup prepared from starch-conversion liquors by neutralizing, filtering, bleaching and concentrating, and containing 25-60 per cent glucose is treated to produce a stable dry product by dehydrating the syrup at a pH value of 3.5-5.5 in presence of .01-.03 per cent sulphur dioxide to a moisture content of less than 4 per cent. The sulphur dioxide may be obtained by addition of alkali metal bisulphite, and towards the end of the concentration the remaining sulphite is decomposed by addition of acetic, tartaric, sulphuric, hydrochloric or other acid. The dehydration is effected by concentration in vacuum pans to a moisture content of 6-7 per cent and then drying in thin films on a heated drum or other surface. The thick syrup is solidified by being spread in thin layers on chilled tables, rolls, or a thin metal band or screen, and the dried product is chipped or granulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB365/40D GB538568A (en) | 1940-01-06 | 1940-01-06 | Method of manufacturing dried starch conversion products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB365/40D GB538568A (en) | 1940-01-06 | 1940-01-06 | Method of manufacturing dried starch conversion products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB538568A true GB538568A (en) | 1941-08-08 |
Family
ID=9703116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB365/40D Expired GB538568A (en) | 1940-01-06 | 1940-01-06 | Method of manufacturing dried starch conversion products |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB538568A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3197338A (en) * | 1962-06-21 | 1965-07-27 | Staley Mfg Co A E | Method of producing dried starch conversion product |
-
1940
- 1940-01-06 GB GB365/40D patent/GB538568A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3197338A (en) * | 1962-06-21 | 1965-07-27 | Staley Mfg Co A E | Method of producing dried starch conversion product |
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